What Mk Architects does

MK Architects is a London-based boutique architectural practice founded in 1995 by principals Susanne Mahdavi and Mehdi Khorshidian and operated as a husband-and-wife partnership. The firm delivers bespoke residential architecture services including extensions, loft conversions, refurbishments, conservation area projects, garden rooms, and integrated interior design, with additional capability in commercial and educational facility work such as school refurbishments. Service delivery spans the full project lifecycle from brief definition through statutory planning approvals, contract management, and on-site build oversight, with particular emphasis on conservation-area compliance and sustainable design applications.

The underlying technology is traditional professional-services architectural practice rather than a software platform: project-based design, drafting, and contract administration delivered by the two principals, supported by a portfolio website, RIBA and ARB professional registrations (ARB 052683E), and earned-media coverage in publications such as Livingetc, The Times Magazine, and Evening Standard Homes & Property. There is no disclosed proprietary technology, API, SDK, or software product; the firm's product surface is its design output.

The business model is professional services fee-based, with revenue earned through project-by-project quotations tied to scope and complexity. Pricing is not publicly disclosed. Go-to-market is sales-led and relies on referrals, portfolio visibility, and published features rather than paid marketing. The customer base is concentrated in residential homeowners across North London boroughs (Barnet, Brent, Camden, Haringey, Hillingdon, Ealing, Watford), with a small number of commercial and local school engagements. The firm is privately held by the founding principals with no parent company, external investors, or institutional funding.

Name

Mk Architects

Legal name

MK Architects

Website

https://mk-architects.co.uk

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

1–10 employees

Short description

MK Architects is a London-based boutique residential architecture practice founded in 1995 by principals Susanne Mahdavi and Mehdi Khorshidian, delivering bespoke extensions, loft conversions, refurbishments, conservation area, and garden room projects for homeowners across North London on a project-fee basis.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (54131), Interior Design Services (54141)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

Keywords

• Residential architecture services
• Architectural design
• Home extensions
• Loft conversions
• Conservation area architecture

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Revenue model

1. Architectural Services Fees: Professional architecture services billed on a project basis. Fees are earned through the design, planning approval, and contract management phases of residential and commercial projects.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

MK Architects is a London-based residential architecture practice offering bespoke architectural design services for homeowners. The firm delivers end-to-end project services spanning initial concept and brief development, statutory planning approvals, design development, and contract management through to project completion. Core offerings include residential extensions, loft conversions, refurbishments, remodelling, conservation area projects, garden rooms, and integrated interior design, supplemented by select commercial and school refurbishment projects.

Product overview

MK Architects is a husband and wife architectural practice offering a unified suite of services centred on residential architecture. The core offerings include Architecture Services and Interior Design, supplemented by specialized Conservation Architecture and Landscape Architecture capabilities. Service categories span Extensions and Loft Conversions, Refurbishments Remodelling and New Build, and Garden Rooms. The practice also handles Commercial Projects including school refurbishments. All services are delivered by principals Susanne Mahdavi and Mehdi Khorshidian, who guide clients from brief definition through statutory approvals to final contract completion.

Differentiator

Problem solved

Functional benefit

Products and services

• Architecture Services Full-service residential architecture including new builds, extensions, and comprehensive house remodelling projects tailored to client needs and aspirations.
• Interior Design Interior design services integrated with architectural projects, including bespoke joinery, kitchen design, bathroom renovation, and complete interior refurbishment.
• Conservation Architecture Specialized architectural services for properties in conservation areas, ensuring designs meet statutory requirements while enhancing heritage buildings.
• Landscape Architecture Garden and landscape design services integrated with architectural projects, including garden rooms, terraced areas, and exterior living spaces.
• Extensions and Loft Conversions Specialized service category covering side extensions, rear extensions, roof extensions, and complete loft conversions with dormer windows.
• Refurbishments, Remodelling & New Build Comprehensive property transformation service including total refurbishments, structural remodelling, and new build elements.
• Garden Rooms Standalone garden room designs creating versatile outdoor living spaces, studios, or extensions to main living areas.
• Commercial Projects Non-residential architectural services including local school refurbishments and commercial property projects.

Named customers3 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Proctor & Matthews: A UK architectural practice with a strong residential and housing focus, working on extensions, refurbishments, and new-build homes. Comparable to MK Architects in client type (residential homeowners) and service mix.
• Karakusevic Carson Architects: A London practice focused on housing, residential, and public-sector residential architecture. Comparable to MK Architects in residential specialisation and London geographic orientation.
• Pollard Thomas Edwards: A long-established London and East Anglia practice with a substantial residential, housing, and conservation portfolio. Comparable to MK Architects in typology (residential, conservation, refurbishment) and home-owner orientation.
• Mikhail Riches: A London practice specialising in high-quality residential architecture and council housing, recognised through RIBA award wins. Comparable to MK Architects for residential design intensity and London focus.
• Foster Lomas: A small London-based architecture practice focused on high-quality residential and cultural projects. Directly comparable to MK Architects in scale, London focus, and bespoke residential design service.

Broad incumbents

• Tim Ronalds Architects: A London practice with strong sustainability credentials covering residential, education, and cultural projects. Overlaps with MK Architects on sustainable, conservation-minded residential design.
• Allies and Morrison: A major London architectural practice with a broad portfolio including residential, masterplanning, and commercial work. Compares to MK Architects on residential design capability, but operates at significantly greater scale and breadth.
• Haworth Tompkins: A London-based architectural practice with a broader portfolio spanning theatres, education, and residential. Overlaps with MK Architects on residential and conservation work but operates at larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/mk-architects

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Mk Architects